Relier Pairs At the Beach Vocabulary Version en ligne 5th Grade - Unit 2 Week 1 par Miss Sonzogni 1 Tweezers 2 Sea Urchins 3 Sternly 4 Hammocks 5 Algae 6 Lamented 7 Concealed 8 Driftwood Strictly; firmly Wood carried along by water, or washed ashore by the water. Small, round sea animals with spiny shells. Put out of sight; hidden. Hanging beds or couches made of canvas, cord, or other materials. Small pinchers for picking up small objects. A group of living things, mostly found in water, that can make their own food. Felt or showed grief